diff --git a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp --- a/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp +++ b/llvm/lib/Target/AMDGPU/SIInstrInfo.cpp @@ -138,11 +138,6 @@ default: break; case AMDGPU::V_READFIRSTLANE_B32: - case AMDGPU::V_CNDMASK_B64_PSEUDO: - case AMDGPU::V_CNDMASK_B32_dpp: - case AMDGPU::V_CNDMASK_B32_e32: - case AMDGPU::V_CNDMASK_B32_e64: - case AMDGPU::V_CNDMASK_B32_sdwa: return true; } diff --git a/llvm/test/CodeGen/AMDGPU/licm-valu.mir b/llvm/test/CodeGen/AMDGPU/licm-valu.mir --- a/llvm/test/CodeGen/AMDGPU/licm-valu.mir +++ b/llvm/test/CodeGen/AMDGPU/licm-valu.mir @@ -99,147 +99,3 @@ bb.2: S_ENDPGM 0 ... ---- -name: no_hoist_cndmask_e64 -tracksRegLiveness: true -body: | - ; GCN-LABEL: name: no_hoist_cndmask_e64 - ; GCN: bb.0: - ; GCN-NEXT: successors: %bb.1(0x80000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF - ; GCN-NEXT: [[DEF1:%[0-9]+]]:sreg_64_xexec = IMPLICIT_DEF - ; GCN-NEXT: S_BRANCH %bb.1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.1: - ; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[V_CNDMASK_B32_e64_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e64 0, [[DEF]], 0, [[DEF]], [[DEF1]], implicit $exec - ; GCN-NEXT: $exec = S_OR_B64 $exec, 1, implicit-def $scc - ; GCN-NEXT: S_CBRANCH_EXECNZ %bb.1, implicit $exec - ; GCN-NEXT: S_BRANCH %bb.2 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.2: - ; GCN-NEXT: S_ENDPGM 0 - bb.0: - %0:vgpr_32 = IMPLICIT_DEF - %1:sreg_64_xexec = IMPLICIT_DEF - S_BRANCH %bb.1 - - bb.1: - %2:vgpr_32 = V_CNDMASK_B32_e64 0, %0, 0, %0, %1, implicit $exec - $exec = S_OR_B64 $exec, 1, implicit-def $scc - S_CBRANCH_EXECNZ %bb.1, implicit $exec - S_BRANCH %bb.2 - - bb.2: - S_ENDPGM 0 -... ---- -name: no_hoist_cndmask_e32 -tracksRegLiveness: true -body: | - ; GCN-LABEL: name: no_hoist_cndmask_e32 - ; GCN: bb.0: - ; GCN-NEXT: successors: %bb.1(0x80000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF - ; GCN-NEXT: [[DEF1:%[0-9]+]]:sreg_64_xexec = IMPLICIT_DEF - ; GCN-NEXT: S_BRANCH %bb.1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.1: - ; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[V_CNDMASK_B32_e32_:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_e32 [[DEF]], [[DEF]], implicit undef $vcc, implicit $exec - ; GCN-NEXT: $exec = S_OR_B64 $exec, 1, implicit-def $scc - ; GCN-NEXT: S_CBRANCH_EXECNZ %bb.1, implicit $exec - ; GCN-NEXT: S_BRANCH %bb.2 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.2: - ; GCN-NEXT: S_ENDPGM 0 - bb.0: - %0:vgpr_32 = IMPLICIT_DEF - %1:sreg_64_xexec = IMPLICIT_DEF - S_BRANCH %bb.1 - - bb.1: - %2:vgpr_32 = V_CNDMASK_B32_e32 %0, %0, implicit undef $vcc, implicit $exec - $exec = S_OR_B64 $exec, 1, implicit-def $scc - S_CBRANCH_EXECNZ %bb.1, implicit $exec - S_BRANCH %bb.2 - - bb.2: - S_ENDPGM 0 -... ---- -name: no_hoist_cndmask_dpp -tracksRegLiveness: true -body: | - ; GCN-LABEL: name: no_hoist_cndmask_dpp - ; GCN: bb.0: - ; GCN-NEXT: successors: %bb.1(0x80000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF - ; GCN-NEXT: [[DEF1:%[0-9]+]]:sreg_64_xexec = IMPLICIT_DEF - ; GCN-NEXT: S_BRANCH %bb.1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.1: - ; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[V_CNDMASK_B32_dpp:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_dpp [[DEF]], 0, [[DEF]], 0, [[DEF]], 1, 15, 15, 10, implicit $exec, implicit undef $vcc - ; GCN-NEXT: $exec = S_OR_B64 $exec, 1, implicit-def $scc - ; GCN-NEXT: S_CBRANCH_EXECNZ %bb.1, implicit $exec - ; GCN-NEXT: S_BRANCH %bb.2 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.2: - ; GCN-NEXT: S_ENDPGM 0 - bb.0: - %0:vgpr_32 = IMPLICIT_DEF - %1:sreg_64_xexec = IMPLICIT_DEF - S_BRANCH %bb.1 - - bb.1: - %2:vgpr_32 = V_CNDMASK_B32_dpp %0:vgpr_32, 0, %0:vgpr_32, 0, %0:vgpr_32, 1, 15, 15, 10, implicit $exec, implicit undef $vcc - $exec = S_OR_B64 $exec, 1, implicit-def $scc - S_CBRANCH_EXECNZ %bb.1, implicit $exec - S_BRANCH %bb.2 - - bb.2: - S_ENDPGM 0 -... ---- -name: no_hoist_cndmask_sdwa -tracksRegLiveness: true -body: | - ; GCN-LABEL: name: no_hoist_cndmask_sdwa - ; GCN: bb.0: - ; GCN-NEXT: successors: %bb.1(0x80000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[DEF:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF - ; GCN-NEXT: [[DEF1:%[0-9]+]]:sreg_64_xexec = IMPLICIT_DEF - ; GCN-NEXT: S_BRANCH %bb.1 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.1: - ; GCN-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000) - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: [[V_CNDMASK_B32_sdwa:%[0-9]+]]:vgpr_32 = V_CNDMASK_B32_sdwa 0, [[DEF]], 0, [[DEF]], 0, 0, 0, 0, 0, implicit $exec, implicit undef $vcc - ; GCN-NEXT: $exec = S_OR_B64 $exec, 1, implicit-def $scc - ; GCN-NEXT: S_CBRANCH_EXECNZ %bb.1, implicit $exec - ; GCN-NEXT: S_BRANCH %bb.2 - ; GCN-NEXT: {{ $}} - ; GCN-NEXT: bb.2: - ; GCN-NEXT: S_ENDPGM 0 - bb.0: - %0:vgpr_32 = IMPLICIT_DEF - %1:sreg_64_xexec = IMPLICIT_DEF - S_BRANCH %bb.1 - - bb.1: - %2:vgpr_32 = V_CNDMASK_B32_sdwa 0, %0:vgpr_32, 0, %0:vgpr_32, 0, 0, 0, 0, 0, implicit $exec, implicit undef $vcc - $exec = S_OR_B64 $exec, 1, implicit-def $scc - S_CBRANCH_EXECNZ %bb.1, implicit $exec - S_BRANCH %bb.2 - - bb.2: - S_ENDPGM 0 -...